i cannot click or alert my li class after on my php page after my ajax call

i cannot click or alert my li class after on my php page after my ajax call


Hi to all,

     Please help me to my problem, i have a form that will select all the list of item on my db using select option. i create jquery function. kindly refer to the code below:


FORM:

<script type="text/javascript" src="jquery/jquery.js"></script>
<script type="text/javascript" src="jquery/jquery-ui-min.js "></script>
<link rel="stylesheet" type="text/css" href="mycss/playlist.css" />
<script type="text/javascript">
function getList()
{
$.post('getList.php',{slect: form2.slect.value},
function(output)
{
$('#list').html('<li id="item">'+output+'</li>').show();
});
$(document).ready(function(){
$('#item').click(function(){
                                    alert("HI");
                                 });
});
}


</script>


</head>

<body>
<div id="nav">
    <div id="form">
        <div id="headers">
            MediaSign
            </div>
        
  
            <div id="content">
            Content:</br>
                        
            </div>
            
            
            
           
                <form name="form2">  
                    <select name="slect" onchange="getList()">
                    <option value="">Select:</option>
                    <option value="1">Videos</option>
                    <option value="2">Image</option>
                    <option value="3">SWF</option>
                    <option value="4">HTML File</option>
                    <option value="5">Marquee</option>
                   </select>   
                   </form> 
                <div id="list">PLEASE</div>
           
                  
            
        </div>
        
        <div id="footer"></div>
       
      </div>
    </div>
</body>
</html>

my post call:

<?php
include('config.php');
$list = $_POST['slect'];


if($list == 1)
{
 $result = mysql_query("SELECT * FROM video");
 
 echo"<ul>"; 
while($row = mysql_fetch_array($result))
 {
echo "<li id='item' >".$row['filename']."</li>"; 
 }
 
 echo'</ul>';  
}
?>
Why i cannot access my ('#item').

please help me. email to joe_dhay@yahoo.com
I needed badly the answer.

Thank you,

Joener